background image

Page 2 of 8

LOUROE  ELECTRONICS®    6 9 5 5   VA L J E A N   AVENUE,  VAN  NUYS,  CA  91406

TEL  (818)  994-6498

FAX 

994-6458

website: www.louroe.com                          e-mail: [email protected]

   

   

(818)

ILLUSTRATED PARTS

1

2

3

4

5

6

7

8

9

10

Power+Data Output Jack

MIC Out Adjust

DC Out Terminal Block

DC IN Power Jack

Mic/Speaker Audio Terminal Block

Audio Input Jack

Data Out Only Jack

Power+Data Input Jack

Audio Output Jack

Power Indicator

Connects to PoE IP Cameras and/or Encoder 

Adjust the audio output gain of the microphone

Receives 12Vdc power from external power supply (not supplied)

Receives wiring from Louroe Verifact Microphone and/or AOP-SP series

Connects to data input of Non-PoE IP Cameras, and Encoders.

Connects to PoE (802.3af) Switch or PoE (802.3af) Midspan

Lights Green indicating power is present to the unit

Connects to audio input of IP cameras, 

 

Encoder, etc.

Provides audio to IP Cameras, Encoder, etc.

Receives audio from IP Camera, Encoder, etc. and connects to audio
output for talkback operation

Pr12Vdc  voltage to power external equipment such as
Non-PoE cameras, encoders, relays, etc.

FIG. 2

POE INTERFACE/POWER EXTRACT

OR

POWER + DATA

OUT

IEEE 802.3af

POE

MIC OUT

ADJUST

DC OUT

GND + 12V

DC IN

+12V

AUDIO

DATA OUT

P/N:LE-520

MIC/SPEAKER

OUT

IN

AUDIO

A B C  SP

POWER + DA

TA

IN

1

2

3

4

5

6

7

8

9

10

REAR PANEL

FRONT PANEL

INSTALLATION AND OPERATING INSTRUCTIONS

1. Do not connect non-PoE complaint devices to Power+Data Output Jack     . Failure to do so may damage the 

powered equipment.

Plan ahead where to install before making any connections.The IF-PX is designed to operate within 6’ of the camera so 

the audio cables supplied can be connected between the IF-PX and camera. The maximum distance between the IP 
camera and PSE is 100m or 328’.

2. Do not connect wiring from  external microphone to the Mic/Speaker Audio Terminal Block     until all the 

ethernet cables (RJ45) are connected and power is present to the camera. Failure to do so in sequence, the 
camera may not receive power.

CAUTION

NOTES

5

1

FIG. 2

Ask4_350_inst 2/15

Summary of Contents for ASK-4 350

Page 1: ...ly 15 from the microphone location all direction or within 30 diameter circle WIRING REQUIREMENTS Ask4_350_inst 2 15 ASK 4 350 AUDIO MONITORING SYSTEM INSTALLATION AND OPERATING INSTRUCTIONS 6955 VALJEAN AVE VAN NUYS CA 91406 PH 818 994 6498 FAX 818 994 6458 www louroe com techsupport louroe com Between IF PX Louroe Verifact Microphone 2 Conductor shielded cable 22 gauge with a 24 gauge drain wire...

Page 2: ...from IP Camera Encoder etc and connects to audio output for talkback operation Provides 12Vdc voltage to power external equipment such as Non PoE cameras encoders relays etc FIG 2 POE INTERFACE POWER EXTRACTOR POWER DATA OUT IEEE 802 3af POE MIC OUT ADJUST DC OUT GND 12V DC IN 12V AUDIO DATA OUT P N LE 520 MIC SPEAKER OUT IN AUDIO A B C SP POWER DATA IN 1 2 3 4 5 6 7 8 9 10 REAR PANEL FRONT PANEL ...

Page 3: ...or video and audio monitoring Use an amplified speaker on the computer to test the audio coming from the microphone See camera user manual for setting up the camera to the network CONNECTIONS AND OPERATIONS The IF PX can share PoE power with most Class 2 IP cameras and Encoders check that the power requirements of the equipment does not go beyond the IF PX power output See IF PX power output below...

Page 4: ...ct the wires to the 2 pin terminal block observe polarity of the adapter Plug the adapter to the 2 1mm power jack of the encoder or camera 4 Connect an external power supply not included to the DC In Jack to power the IF PX and the encoder or camera We recommend using a 12Vdc 2A power supply 5 Repeat same procedure when connecting Louroe Verifact microphone steps 3 and 4 of Microphone Connections ...

Page 5: ...uroe com e mail sales louroe com 818 A B C C B A POWER DATA OUT AUDIO IN AUDIO OUT 2 COND SHIELDED 22AWG WITH 24AWG DRAIN WIRE POWER DATA IN PoE 802 3af SWITCH INTERCONNECTION DIAGRAM BETWEEN A PoE SWITCH IF PX IP CAMERA AND VERIFACT A MICROPHONE FOR ADDING ONE WAY AUDIO PoE IP CAMERA VERIFACT A MICROPHONE IF PX FIG 3 3 5MM STEREO PATCH CABLE Ask4_350_inst 2 15 ...

Page 6: ...bsite www louroe com e mail sales louroe com 818 FIG 4 INTERCONNECTION DIAGRAM BETWEEN A PoE SWITCH IF PX NON PoE ENCODER AND VERIFACT A MICROPHONE UNIT FOR ADDING ONE WAY AUDIO POWER DATA VERIFACT A MICROPHONE VIDEO IN VIDEO OUT ANALOG CAMERA NON PoE ENCODER IF PX REAR IF PX FRONT POWER SUPPLY OF ENCODER 12VDC OUT TO POWER CAMERA AUDIO OUT DATA ONLY PoE 802 3af SWITCH Ask4_350_inst 2 15 ...

Page 7: ...com e mail sales louroe com 818 INTERCONNECTION DIAGRAM BETWEEN A NON PoE SWITCH IF PX NON PoE ENCODER AND VERIFACT A MICROPHONE FOR ONE WAY LISTEN NON PoE SWITCH AUDIO OUT VERIFACT A MICROPHONE 2 COND SHIELDED CABLE ANALOG CAMERA 12VDC 2A EXTERNAL POWER SUPPLY Not Supplied IF PX REAR SUPPLIES 12VDC TO CAMERA OR ENCODER IF PX FRONT ENCODER POWER SUPPLY AUDIO OUT VIDEO IN AUDIO IN FIG 5 Ask4_350_in...

Page 8: ... prior notification by LOUROE ELECTRONICS This warranty does not extend to any Louroe product that has been subjected to improper or incorrect installation misuse accident or in violation of installation instructions provided by LOUROE ELECTRONICS Returned shipments to LOUROE ELECTRONICS shall be at customer s expense LOUROE ELECTRONICS will return the equipment prepaid via best way MANUFACTURED I...

Reviews: